baber/WOPTO huggingface dataset:
Patent TW-386331-B (TW)
Title: Electronic ballast for gas discharge lamp having primary and auxiliary resonant circuits
Inventor: BOBEL ANDRZEJ
IPC: H05B41/28
Filed: 1996-11-01
Granted: 2000-04-01
Abstract: An electronic ballast to power a gas discharge load (FL1) operating from a low frequency AC voltage source (ACVS) equipped with a dimmer (DIM) and having variable voltage magnitude. The device comprising a primary resonant oscillator (RO1) exhibiting an inductive character of frequency dependent impedance as an auxiliary resonant inductance (La) interacting with an auxiliary resonant capacitance (Ca) coupled to a rectifier circuit (RB, VSD) which performs switching and rectifying functions developed by and synchronized with a pulsating current drawn from the rectifier circuit by the primary oscillator circuit (RO1) equipped with switching transistors (Q1, Q2) and adapted to deliver to the gas discharge load (FL1) high frequency signal of a variable magnitude proportional to the variable magnitude of the voltage of the AC voltage source.
Patent TW-409128-B (TW)
Title: Covalent lipid-phosphonocarboxylic acid conjugates, the production thereof as well as their use as antiviral pharmaceutical agents
Inventor: ZILCH HARALD
IPC: A61K47/54
Filed: 1996-12-14
Granted: 2000-10-21
Abstract: Phospholipid derivatives of phosphonocarboxylic acids of the general formula I, in which R1 corresponds to a group -(CH2)e- cycl in which e is an integers between 4 and 16, R2 is an alkyl with 7-13 carbon atoms, R3 represents H, an alkyl with 1-6 carbon atoms or benzyl X denotes sulfur Y denotes oxygen, Cycl represents a C5-7 cycloalkyl, phenyl (which can be substituted by one halogen atom), or phenoxy (which can be substituted by one to three C1-10 alkyl, C1-6 alkoxy or halogen groups), m represents 0, and their physiologically tolerated salts of inorganic and organic bases.
Patent TW-394740-B (TW)
Title: Packing material used to produce a packing container, packing container, and filling and packing process for filling and packing a container
Inventor: PAPINA JAN
IPC: B65B9/20
Filed: 1997-01-04
Granted: 2000-06-21
Abstract: A packaging material impressed with crease lines for forming packaging containers is provided with invisible information useful in various advantageous context. To form the filled container, the packaging material is formed in a tubular shape in the longitudinal direction of the material, is filled with an object to be packaged, is applied with lateral line seals in the lateral direction of the tubular packaging material at specified intervals, is cut along the lateral line seals to form a primary shape packaging container, and is folded along the crease lines to from a final shape packaging container. The pieces of invisible information are provided at specified intervals on the packaging material. The available surface area on a packaging container where printing may be placed is not  reduced and the external appearance design possibilities of the container are not restricted even if information including control numbers and lot numbers, and register mark for lateral line sealings are provided on the external appearance surface of the packaging container product.
Patent TW-353022-B (TW)
Title: Fixture, prosthesis comprising the same, use of the same, and method for anchoring the same in bone tissue
Inventor: ALBREKTSSON BJORN
IPC: A61F2/00
Filed: 1997-01-18
Granted: 1999-02-21
Abstract: A fixture (1,2) for insertion into and permanent anchorage in a cavity (32) formed in bone tissue, the fixture comprising a fixture member (2), which has an insertion end surface (10) and a cylindrical peripheral surface (6) provided with screw threads, and a plurality of circumferentially-spaced cutting recesses (9), which are formed in a forward, self-tapping end portion (7) of the threaded peripheral surface (6) adjacent to the insertion end surface (10) and which open axially into the insertion end surface (10); which is characterized in that a plurality of circumferentially-spaced tissue-collecting and tissue-distributing grooves (17) are formed in a rear, non-self-tapping portion (8) of the threaded peripheral surface (6); the grooves (17) open radially outwards and extend at least partially in the longitudinal direction of the fixture member (2), and each groove (17) is, at a forward end thereof, connected to one of the cutting recesses (9) for collecting cut-off bone material (B) therefrom and guiding it radially out of the grooves (17) in order to distribute the cut-off bone material (B) circumferentially around the inner wall of the cavity (32) during the insertion of the fixture.
Patent TW-360997-B (TW)
Title: A substrate edge connector
Inventor: HESSELBOM HJALMAR
IPC: H01R12/71
Filed: 1997-01-29
Granted: 1999-06-11
Abstract: A combined optical and electrical interconnection mean for interconnection of in particular chip modules (1, 1') has an elastic layer (11) of for instance silicone placed over the sharp edge or corner connecting surfaces where the interconnection is made. On the front surface (3) the layer covers an end of an optical waveguide having a core (7) and on the top surface the layer (11) carries an electrically conducting area (17) connected to an electric transmission line (5). The front surfaces (3) are pressed against each other connecting the interconnected electrically conducting areas (20) on a surface of a connector strip (21). This interconnection structure is able to connect densely located electrical lines and optical waveguides not requiring any fan-out configuration. It is particularly suited for interconnecting compact multi-chip modules and similar devices.
Patent TW-409113-B (TW)
Title: Aminotetralin derivatives and compositions and method of use thereof
Inventor: MIGLER BERNARD
IPC: A61K31/135
Filed: 1997-02-26
Granted: 2000-10-21
Abstract: The invention relates to aminotetralin derivatives of the formula I: wherein: R1 is methyl or ethyl; R2 is hydrogen, halogen, lower alkoxy or thiolower-alkyl; R3 is hydrogen, halogen, lower alkoxy or lower-alkyl; and the chiral center is in the (S) (-) form; or a pharmaceutically acceptable acid-addition salt thereof, with the proviso that when R2 and R3 are both hydrogen, R1 must be methyl; to pharmaceutical compositions containing them and to methods for the treatment or prevention of movement disorders utilizing them.
Patent TW-344734-B (TW)
Title: Sorting and transferring device for articles
Inventor: ISHII TETU
IPC: B65G47/96
Filed: 1997-06-06
Granted: 1998-11-11
Abstract: A sorting and transferring device for articles, which is characterized that in a plurality of rotating supports for carrying articles are installed at the side of a transferring belt in the transferring passage and crossing the feeding direction; the supports turn to form loading posture of loading at the top and inclining posture of discharging article at specified locations; meanwhile rotating means for rotating the rotating supports are installed at article inspection locations installed with article photographing means.
Patent TW-399012-B (TW)
Title: Method of injection moulding of plastics, in particular, hot cross-linking resins such as ethylene-vinyl acetate
Inventor: OTTOGALLI TARCISIO
IPC: B29C45/72
Filed: 1997-06-30
Granted: 2000-07-21
Abstract: In order to mould by injection hot cross-linking resins such as ethylene-vinyl acetate, a press is prepared equipped with a worm screw plasticator and a nozzle for the injection of the desired plastic material into a mould. The mould is arranged in a closing unit with irreversible mechanical closing. The mould is closed by the unit to then inject the resin into the mould, keep the resin at a cross-linking temperature and open the mould after a pre-set cross-linking time. The temperature of the plastic material to be injected is maintained in the plasticator at a level sensibly inferior to the cross-linking temperature and the plastic material is heated in transit through the nozzle up to a temperature close to the cross-linking temperature, assuming a low-viscosity fluid state in order to be injected into the mould. Heating of the resin in transit in the nozzle is preferably obtained by controlling the injection pressure so that the resin heats to the desired cross-linking temperature as an effect of the injection pressure and of the internal friction consequent on the pressure itself.
Patent TW-338854-B (TW)
Title: The current-voltage converter with wave-filtering function
Inventor: WU JIANN-PYNG
IPC: H03H11/12
Filed: 1997-07-08
Granted: 1998-08-21
Abstract: A current-voltage converter with wave-filtering function, it includes two operating amplifiers OP1& OP2 and seven passive devices Y1, Y2, Y3, Y4, Y5, Y6 and Y7. These passive devices are the combination of resistance and capacitor. In which, the non-inverting input end of amplifier OP1 is grounded, and the inverting input end is used to receive the output of current-type sensor. The output end of amplifier OP1 is through device Y7 being feedback to inverting input end of itself, and also through device Y3 connected to non-inverting input end of amplifier OP2. The non-inverting input end of amplifier OP2 is through device Y5 being grounded, and also through device Y4 being connected to the output end of itself. Simultaneously, the output end of amplifier OP2 is through device Y6 being connected to inverting input end of amplifier OP1, and also through device Y2 being feedback to inverting input end of itself. One end of device Y1 is connected to inverting input end of amplifier OP2 and the other end is grounded.
Patent TW-409279-B (TW)
Title: Charged particle beam system with optical microscope
Inventor: LARDUINAT XAVIER
IPC: H01J37/304
Filed: 1997-07-30
Granted: 2000-10-21
Abstract: A charged particle beam system such as a focused ion beam system includes a vacuum chamber; an optical microscope located so as to have a filed of view within a first region of the chamber; a laser aligned with the optical microscope so as to project a laser beam into the first region; a charged particle beam column located within the chamber and arranged so as to focus a charged particle beam into a second region of the chamber; and specimen support means located in the chamber and moveable between a first position in the first region and a second position in the second region. The laser is used to mark a DUT with a registration mark which is visible in the images from the optical microscope and the charged particle beam. The position of the registration mark can be accurately determined in the optical image and the position of features which would otherwise be invisible in the charged particle beam image inferred.
Patent TW-353615-B (TW)
Title: Liquid acquisition layer for absorbent articles
Inventor: CHIHANI THAMI
IPC: A61F13/49
Filed: 1997-12-01
Granted: 1999-03-01
Abstract: A liquid acquisition layer (1) for an absorbent article (200; 300) such as a sanitary napkin, a panty-liner, a diaper or the like, which comprises a carrier layer (2) against which individual fibres (3, 4), detached from each other and each exhibiting two fibre ends, are attached with one fibre end against the carrier layer (2), with an attachment angle <alpha> between the carrier layer (2) and each individual fibre (3, 4); which is characterized in that the individual fibres (3, 4) comprise at least a first fibre type (3) and a second fiber type (4). The invention further includes an absorbent article (200) with a liquid-pervious cover layer (201; 301) according to the invention, and a liquid acquisition article with a liquid acquisition layer (1; 401; 501) according to the invention.
Patent TW-444044-B (TW)
Title: Polyether copolymer and polymer solid electrolyte
Inventor: WATANABE MASAYOSHI
IPC: H01M10/05
Filed: 1997-12-08
Granted: 2001-07-01
Abstract: A solid polymer electrolyte obtained by blending (1) a polyether copolymer having a main chain, which is derived form ethylene oxide, and a side chain having two oligooxyethylene groups, (2) an electrolyte salt compound, and, if necessary, (3) a plasticizer which is any one of an aprotic organic solvent or a derivative or metal salt of a polyalkylene glycol having a number-average molecular weight of 200 to 5,000 or a metal salt of the derivative, is superior in ionic conductivity and also superior in processability, moldability and mechanical strength to a conventional solid electrolyte. A secondary battery is constructed by using the solid polymer electrolyte in combination with a lithium metal negative electrode and a lithium cobaltate positive electrode.
Patent TW-378250-B (TW)
Title: Large-scale high strength seismic isolator
Inventor: KURABAYASHI HIROSHI
IPC: E04H9/02
Filed: 1997-12-09
Granted: 2000-01-01
Abstract: A seismic isolator includes a lower guide rail 4 having grooves on the side surfaces thereof and fitted to an upper surface of a lower plate 1, an upper guide rail 6 having grooves on the side surfaces thereof and fitted to a lower surface of an upper plate in a direction criss-crossing the lower guide rail 4, a block body 9 clamping at its lower part the lower guide rail 4 and clamping at its upper part the upper guide rail 6, a large number of rollers interposed between the lower guide rail 4 and the block body 9 and between the upper guide rail 6 and the block body 9, a large number of balls interposed between grooves of the side surfaces of the lower guide rail 4 and the block body 9 and between grooves of the side surfaces of the upper guide rail 6 and the block body 9 and a flexible member 22 fitted between the lower surface of the upper plate and the upper surface of the lower plate 1.
Patent TW-425398-B (TW)
Title: Piperazine derivatives
Inventor: BOETTCHER HENNING
IPC: A61P25/18
Filed: 1998-07-17
Granted: 2001-03-11
Abstract: Piperazine derivatives of the formula I in which R1, m, k and R2 have the meanings indicated in Claim 1, are potent 5-HT1A agonists and exhibit 5-HT-reuptake-inhibiting actions and are suitable for the treatment and prophylaxis of anxiety states, depression, schizophrenia, obsessions, tardive dyskinesias, learning disorders, age-dependent memory disorders, for positively affecting obsessive-compulsive disorder, and also for the treatment and for the control of the sequelae of cerebral infarcts such as stroke and cerebral ischaemias.
Patent TW-390994-B (TW)
Title: Transport mechanism for optical disc cartridge
Inventor: SUWA TAKAFUMI
IPC: G11B17/04
Filed: 1998-08-14
Granted: 2000-05-21
Abstract: A transport mechanism for an optical disc cartridge capable of discharging an optical disc cartridge to a predetermined position by making a transport roller in pressure contact with the optical disc cartridge even if the cartridge is erroneously inserted. A transport roller (5) is supported by an arm (4). When the transport roller (5) is made in pressure contact with the side wall of an optical disc cartridge, the cartridge is transported. A guide arm (12) is rotatively mounted which projects into an optical disc cartridge transport path between the transport roller (5) and a disc insertion port. If the optical disc cartridge is inserted in a normal orientation, the guide arm (12) is rotated by the optical disc cartridge to rotate the arm (4) in the clockwise direction to allow the optical disc cartridge to be inserted, whereas if the optical disc cartridge is inserted in an orientation rotated by 90DEG C from the normal orientation, the transport roller is made in pressure contact with the side wall of the optical disc cartridge.
Patent TW-404034-B (TW)
Title: Copper stud structure with refractory metal liner
Inventor: HARPER JAMES M E
IPC: H01L23/522
Filed: 1998-08-25
Granted: 2000-09-01
Abstract: A multilayer interconnected electronic component having increased electromigration lifetime is provided. The interconnections are in the form of studs and comprise vertical side walls having a refractory metal diffusion barrier liner along the sidewalls. The stud does not have a barrier layer at the base thereof and the base of the stud contacts the metallization on the dielectric layer of the component. An adhesion layer can be provided between the base of the stud and the surface of the metallization and the adhesion layer may be continuous or discontinuous. The adhesion layer is preferably a metal such as aluminum which dissolves in the stud or metallization upon heating of the component during fabrication or otherwise during use of the component. A preferred component utilizes a dual Damascene structure.
Patent TW-434968-B (TW)
Title: Battery rental system
Inventor: HATANAKA KAORU
IPC: G06Q50/00
Filed: 1998-08-28
Granted: 2001-05-16
Abstract: The purpose of this invention is to provide a battery rental system, in which a charging and discharging history of a battery for rental can be controlled and maintenance of a battery can be performed appropriately. The solving means of this invention is a kind of battery rental system that includes the followings: batteries 7 for rental; an unmanned automatic battery rental apparatus (battery exchanging apparatus) 1, in which the batteries 7 for rental are accommodated; and a central control apparatus 3, which performs centralized control of the unmanned automatic battery rental apparatus 1 through the communication line 2.
Patent TW-374151-B (TW)
Title: Mounting structure of connection belt on pedal plate
Inventor: HOSHINO YOSHIHIRO
IPC: G10D13/00
Filed: 1998-09-09
Granted: 1999-11-11
Abstract: The invention provides a mounting part of a connection belt member for providing a mounting structure of a connection belt member which is secure and not easy to break and durable. A connection belt member 10 is installed between the pedal side mounting part 21 on the front end of the pedal 20 and the flywheel side mounting part 31 installed on the flywheel member 30 of the rotation shaft 58. The two ends of the belt member 10 are formed with a loop part 11 the interior of which is installed with an engagement pin 15. The pedal side mounting part 21 and the flywheel side mounting part 31 are formed with recesses 22 and 32 housing the two ends 15a, 15a engaging the engagement pin 15, as well as formed with a press member 40 pressing and fastening the engagement pin 15 into freely mountable.
Patent TW-401618-B (TW)
Title: Manufacture method of the dielectrics and the structure thereof
Inventor: JANG GUO-MING
IPC: H01L21/768
Filed: 1998-09-23
Granted: 2000-08-11
Abstract: The invention provides a manufacture method of the dielectrics, which provides a semiconductor substrate having a concave region, and forms dielectrics material on the semiconductor substrate, whereby the concave region is not polluted by the dielectrics material. The semiconductor structure in accordance with the invention comprises: a semiconductor substrate having a concave region formed thereon; and a dielectrics formed on the semiconductor substrate outside the concave region.
Patent TW-465215-B (TW)
Title: Call forwarding via three-way calling
Inventor: CANNON JOSEPH M
IPC: H04M1/64
Filed: 1998-11-06
Granted: 2001-11-21
Abstract: According to one aspect of the invention, a customer premise equipment (CPE) (105) is adapted to take advantage of a three-way calling feature in order to forward incoming calls on a flexible and less expensive basis. Thus, according to one embodiment of the invention, a method of automatically forwarding an incoming call in a CPE includes the steps of temporarily placing the incoming call in a hold status (212), calling a forwarding number (214), and retrieving the incoming call from the hold status to connect the incoming call to the forwarding number (216). In an alternative embodiment, a CPE includes a flash unit adapted to place an incoming call into a hold status, and a calling unit (113) adapted to call a forwarding number based on call related information associated with the incoming call.
Patent TW-436344-B (TW)
Title: Nickel ultrafine powder
Inventor: KATAYAMA HIDESHI
IPC: B22F1/05
Filed: 1998-12-23
Granted: 2001-05-28
Abstract: A nickel ultrafine powder which is characterized by having an average particle diameter of 0.2 to 0.6 mu m and containing coarse particles whose particle diameter is larger than 2.5 times the average particle diameter in an amount less than 0.1% in terms of number-size distribution. It is produced from nickel chloride vapor by reduction with hydrogen in the gas phase. It gives thin internal electrodes (which contributes to high capacity) with only a few short circuits across them.
Patent TW-484033-B (TW)
Title: Production of back plate for plasma display panel
Inventor: SATO KAZUYA
IPC: G03F7/004
Filed: 1999-02-08
Granted: 2002-04-21
Abstract: To provide a production of back plate for plasmadisplay panel, in which including a phosphor andan organic material are formed with predetermainedarrangement on substrate, which having barrier ribsformed thereon, and following by baking.
Patent TW-394725-B (TW)
Title: Table clamp
Inventor: SAKAI SHOICHI
IPC: B25B1/06
Filed: 1999-02-10
Granted: 2000-06-21
Abstract: This is a table clamp, whose movable jaw shift quickly and smoothly and can be fixed at random positions onto the main body, regardless of the distance to the adjacent clamp being placed. Therefore, a clamping workpiece operation can be frequently, easily, and quickly processed. Solution: Multiple stoppers 52 are equipped adjacently with constant distances along the moving direction of a slide member 24 on the main body 10. The slide member 24, on the other hand, is equipped with a hook member 58, which can be hook on the main body 10's stopper 52, swinging in between stopper 52's hook position and unhook position. While the slide member 24 has a random moving position, the slide member 24 can be fixed to the said main body 10 via swinging the hook member 58 onto the said hook position to stop the slide member 24 from moving ahead.
Patent TW-409486-B (TW)
Title: Induction heating apparatus
Inventor: DOIZAKI TETSUTSUGU
IPC: H05B6/02
Filed: 1999-03-22
Granted: 2000-10-21
Abstract: This invention provides an induction heating apparatus including a solenoid coil for heating a heating target, and a refractory material layer formed on an inner side of the solenoid coil to form a medium path where cooling water passes.
Patent TW-461208-B (TW)
Title: High speed signaling for interfacing VLSI CMOS circuits
Inventor: HAQ EJAZ UL
IPC: G06F12/00
Filed: 1999-06-22
Granted: 2001-10-21
Abstract: A system of the present invention uses small swing differential source synchronous voltage and timing reference (SSVTR and /SSVTR) signals to compare single-ended signals of the same slew rate generated at the same time from the same integrated circuit for high frequency signaling. The SSVTR and /SSVTR signals toggle every time the valid signals are driven by the transmitting integrated circuit. Each signal receiver includes two comparators, one for comparing the signal against SSVTR and the other for comparing the signal against /SSVTR. A present signal binary value determines which comparator is coupled to the receiver output, optionally by using XOR logic with SSVTR and /SSVTR. The coupled comparator in the receiver detects whether change in signal binary value occurred or not until SSVTR and /SSVTR have changed their binary value. The same comparator is coupled if the signal transitions. The comparator is de-coupled if no transition occurs. The system may use a first set of oscillating references on a first bus for detecting transitions in control information and a second set of oscillating references for detecting transitions in data information.